baber/WOPTO huggingface dataset:
Patent JP-H1117898-A (JP)
Title: Method and device for scanning conversion of data and printer
Inventor: ISHIKAWA TAKASHI
IPC: H04N1/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To efficiently perform scanning conversion (H-V conversion) by writing and reading image data by using the same buffer to reduce the memory capacity. SOLUTION: When the number of lines to be stored in the buffer 22a is defined as N, data is written by successively switching respective modes by using a mode to successively write the data in a main scanning direction by every line in a horizontal direction by unit of a block consisting of N×N, a mode to successively write the data in the main scanning direction by every line in the horizontal direction by every bit from the head by every block and a mode to successively write the image data in the main scanning direction by every line in a vertical direction by a unit of N bit and in the horizontal direction by skipping N by this method.  Furthermore, the scanning conversion is performed to the data in the main scanning direction by using one piece of buffer 22a and the data is outputted as the data in a sub-scanning direction by reading the data in the same order of access in the respective writing modes.
Patent JP-H11350443-A (JP)
Title: Motor sprinkler
Inventor: ITO SHIGEO
IPC: E01H3/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To execute a sprinkling work by an auxiliary sprinkling device easily and efficiently, in a motor sprinkler provided with a main sprinkling device sprinkling by gravity on the road surface and the auxiliary sprinkling device forcedly sprinkling to the trees of a park or the like. SOLUTION: This motor sprinkler is provided with a sprinkling tank T, a main sprinkling device WM having a main sprinkling nozzle 7, and an auxiliary sprinkling device WA having an auxiliary sprinkling nozzle 10, and the main sprinkling device WM sprinkles water in the sprinkling tank T by gravity. The auxiliary sprinkling device WA, in addition to forcedly sprinkle water in the sprinkling tank T, can directly and forcedly sprinkle water in a water reservoir 20 besides the sprinkling tank T.
Patent JP-S649321-A (JP)
Title: Electrostatic capacity type electronic balance
Inventor: YAGI MOTOI
IPC: G01G3/00
Filed: 1987-07-01
Abstract: PURPOSE:To improve a measuring accuracy by obtaining weighed data by counting a difference between the frequencies of two oscillators having two respective capacitors whose capacities differentially change by displacements due to a load within a time obtained by dividing the sum of the frequencies of the two oscillators. CONSTITUTION:First and second capacitors are constituted by fixed electrode plates 5a1-5a4 and 6a1-6a4 and variable electrode plates 3a1-3a4 and 3b1-3b4 opposing thereto, respectively. Delayed phase RC oscillators 11 and 12 having the first and second capacitors generate oscillations with frequencies f1(f01+DELTAf) and f2(f02+DELTAf), respectively. A balanced modulator 13 obtains a difference between both frequencies f1 and f2 and their sum. A differential frequency thus obtained is wave-shaped in a Schmitt circuit 15 via a low path filter (LPF) 14 and a summed frequency is divided 18 via a band-pass filter (BPF) 17, both being inputted to a gate circuit 16. The output of a frequency divider 18 performs the gate opening control of the circuit 16 whereby the differential frequency is counted 19 and weighed data are obtained.
Patent JP-S648436-A (JP)
Title: Message transfer system
Inventor: ISEMURA MASAJI
IPC: G06F3/048
Filed: 1987-06-30
Abstract: PURPOSE:To easily execute information management and to improve transfer efficiency by transferring only essential information for indicating the contents of a message and editing a display message based on received destination and message identifiers. CONSTITUTION:When a message to be transmitted to a computer C2 is generated in a computer C1, a message transmission means 11 transmits a message including a destination identifier and a message identifier to the computer C2 based on a message transfer format. A message editing/displaying means 21 in the computer C2 compares the destination identifier of the transferred message with a destination identifier in a destination-sorted display format table 23, determines a corresponding display format identifier and determines a display message from a message table 24. If a message identifier coincident with the transfer message does not exist in the table 24, updating is requested to a message table updating means 22. Finally, the means 21 displays a display message on a message display device 25 specified by the destination identifier of the transfer message.
Patent JP-S6143736-A (JP)
Title: Color image recorder
Inventor: KIMURA TAKASHI
IPC: G03B33/00
Filed: 1984-08-08
Abstract: PURPOSE:To prevent color mixture and discoloration due to the heat of a light source by arranging a filter cylinder, where band-shaped color filters are provided on a transparent cylinder, between an otpical shutter array and color photosensitive materials and providing a condensing optical system in the filter cylinder. CONSTITUTION:The light of a light source 10 is reflected on an elliptic cylinder mirror 11, and only a parallel light is obtained by an optical control member 13 and is irradiated to an optical shutter array 12 where plural optical modulating pick cells 12a are arranged linearly. The light passing pick cells in the transmission state is made incident on a filter cylinder 14. A transparent part and blue, green, and red filters 18-20 are provided within a half peripheral surface of a cylinder 15 of the filter cylinder 14, and a graded optical fiber array 26 as the condensing optical system is attached unrotatably in the cylinder. The light discharged from the cylinder 15 irrdiates photosensitive materials 29 which are moved interruptedly and slowly by a stepping motor 31, and the cylinder 15 is driven interruptedly in a high speed by a stepping motor 15. Thus, color mixture is reducdd to prevent discoloration due to the heat of the light source.
Patent JP-S6320829-A (JP)
Title: Electron-beam exposure method
Inventor: YASUTAKE NOBUYUKI
IPC: H01L21/30
Filed: 1986-07-15
Abstract: PURPOSE:To perform exposure as well as calibrate deflecting beams to remove waste accompanying the time for movement of a stage, by forming marks for calibration of the deflecting beams within the range where the deflecting beams deflect. CONSTITUTION:Narks 1, 2,...10 for deflecting-beam calibration are formed within every range of electron beam deflection on a chip C of semiconductor wafer and along lines alpha1, alpha2 running parallel with a movement-direction axial line alpha identical with a chip central axial line l of a stage on which the semiconductor wafer is mounted. These marks are detected on the given positions a, b, ... e at any time when the stage is moving, and the exposure is performed to the corresponding fields I, II, ... IV as well as the deflecting beams are calibrated. Hence, the marks are detected at any time, and then the exposure can be repeated while the stage is moved as well as the beam-deflecting amount is calibrated. Therefore, waste accompanying the time for movement of the stage can be reduced to improve efficiency of this electron-beam exposure.
Patent JP-S5866241-A (JP)
Inventor: JIYAN KUROODO BOWA
IPC: H01J29/18
Filed: 1982-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0328614-A (JP)
Title: Melting and volume reduction method for waste thermoplastic plastics
Inventor: SHIMODA ISAMATSU
IPC: C10B53/07
Filed: 1989-06-27
Abstract: PURPOSE:To make compact the size of a device and save energy by heating waste plastics from outside, rotating, melting the plastics under the condition separation from the atmosphere within a melting furnace, and separating a completely melted substance with a separator, taking out on a pan, and cooling and solidifying. CONSTITUTION:Waste plastics 23 are cast into a preparation chamber 1, and a door 4 is closed. Then, a gate 5 is opened with a gate cylinder 6 so that the waste plastics 23 are extruded into a melting furnace 7 with a cylinder 2. Then the gate 5 is closed so as to enclose. The waste plastics 23 in the melting furnace 7 are rotated and melting by driving a heating furnace 9. The melted substances stored on a melting layer 13 are taken out on a pan 10 by way of a separator 11 so that they may be cooled and solidified. Cracked gas is fed into a combustion chamber 16 by way of a pipe 15 so that it may be burnt perfectly with the air from a secondary air port 14 and an after burner 17. Then, the cracked gas is exhausted with the air sent from a fan 18 by way of a venturi 21. This construction makes it possible to compact the size of the device and save energy.
Patent JP-H1131456-A (JP)
Title: Burning method of surface treatment film of face panel
Inventor: RI SHOKAKU
IPC: H01J9/20
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To restrict the burning temperature to the lowest temperature so as to prevent the generation of implosion by primarily heating a cathode-ray tube, of which face panel is coated with an electron wave shielding film, with an ordinary burning heater, and hardening it, and thereafter, exposing it with the ultraviolet rays so as to deposit the metal precursor included in the electron wave shielding film. SOLUTION: Each predetermined weight % of methanol, ethanol, n-buthanol and other component are mixed so as to adjust a first coating liquid and a second coating liquid. A first coating liquid of 50 cc is supplied onto a face panel surface of a cathode- ray tube, which is rotated at 90 rpm, and rotating speed of the cathode-ray tube is increased to 150 rpm for spin coating. Similarly, a second coating liquid of 60 cc is supplied to the cathode-ray tube for spin coating, and after drying it, the cathode-ray tube is burned at 160-200 deg.C for 30 minutes so as to form a transparent conductive thin film. Thereafter, irradiation with a ultraviolet rays lamp at 1-50 mW/cm<2> is performed for 20-50 minutes so as to deposit the metal precursor included in the transparent conductive thin film. With this method, burning temperature can be lowered, and generation of implosion is prevented, and while annealing time is shortened so as to improve the productivity.
Patent JP-S6227178-A (JP)
Title: Thermal transfer medium
Inventor: NAGAHAMAYA YUUJI
IPC: B41M5/392
Filed: 1985-07-27
Abstract: PURPOSE:To enable transfer with high image quality to be performed without being affected by the surface of a transfer recording paper, by incorporating a silicon surfactant for lowering the surface tension of a heat-fusible ink in a molten state, into the ink. CONSTITUTION:A silicon surfactant for lowering the surface tension of the heat-fusible ink in a molten state is incorporated into the ink. The mixing ratio of constituents of the ink is preferably so set that 100pts.wt. of the ink comprises 5-25pts.wt. of a coloring agent and 5-15pts.wt. of the surfactant, the balance being a binder. When the thermal recording medium 1 is used for recording, a thermal head 13 is driven to generate heat according to a recording signal, the heat-fusible ink layer 12 at the part of a base 11 making contact with the head 13 is melted, and the melted ink is transferred to projected parts of the transfer recording paper 14. Because the melted ink contains the surfactant, the surface tension thereof is lowered, and the ink flows into recessed parts of the paper 14, so that the printing of broken characters can be prevented from occurring.
Patent JP-H0824440-A (JP)
Title: Portable game terminal
Inventor: SUDO SHIGEYUKI
IPC: A63F13/12
Filed: 1994-07-18
Abstract: PURPOSE:To perform a game between optional terminals only by carrying a game soft by either one terminal, in order to easily and smoothly execute a competition type game between movable portable terminals opposed by a wireless circuit, and prevent the game result from being differed between the terminals when the communication delay time is increased by a reduction in efficiency of the wireless circuit. CONSTITUTION:A game unit 2 to be connected to a wireless telephone unit 1 has a competition game processing means 20 having two different modes. In master mode, a game program is executed, the situation data during the game progress for its own and the opposite stations is outputted, and the situation data for the opposite station is transmitted. In slave mode, control data is transmitted to the opposite station, and an image data is obtained by use of an output information generating means 24 on the basis of the received situation data. Since the execution of the game is unified on the master side, the slave side soft is dispensed with, and the result is never differed between the terminals.
Patent JP-H0329363-A (JP)
Title: Gate array provided with memory
Inventor: SAKAMOTO KAZUHO
IPC: H01L27/10
Filed: 1989-06-26
Abstract: PURPOSE:To reduce an interconnection region between a region exclusively used for a memory and a logic part by a method wherein logic parts are formed on both sides of the region exclusively used for the memory, one logic part contains a gate having a capacitance required to constitute an input-side logic circuit and the other logic part contains a gate of a capacity required to constitute an output-side logic circuit. CONSTITUTION:Logic parts 14, 18 where transistor basic circuits have been arranged regularly are formed on both sides of a region 12 exclusively used for a memory. One logic part 14 contains at least a gate having a capacitance required to constitute an input-side logic circuit of the region 12 exclusively used for the memory; the other logic part 18 contains at least a gate of a capacity required to constitute an outer-side logic circuit of the region 12 exclusively used for the memory. Thereby, interconnection regions 16, 20 between the region 12 exclusively used for the memory and the logic circuits 14, 18 can be reduced.
Patent JP-H04362736-A (JP)
Title: Software development controller
Inventor: KAJIWARA HIDEAKI
IPC: G06F9/445
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a software development controller which can carry out a desired operation with selection of a pointed item. CONSTITUTION:When a pointed item shown on a display device is selected under the control of a pointed item control part, a processing instruction control, part specifies the selected item and starts the processing of control for the contents of the corresponding state information. A state information control part is started by the processing instruction control part and controls the contents of the state information stored in a state information storage part. If a cursor C is set on a pointed item 'state', for example, and a selection button is pushed on a pointing device, the processing instruction control part recognizes the selection of the item 'state' from the coordinates shown on a work sheet 20P of the cursor C and then starts the corresponding processing. Thus the state information is read out of the state information storage part and a list of modules forming a project and a list of members (workers) are displayed at a work state output part 23.
Patent JP-S5590434-A (JP)
Title: Manufacture of optical fiber mother material
Inventor: SHINTANI TAKESHI
IPC: C03B20/00
Filed: 1978-12-29
Abstract: PURPOSE:To effect a good yield mass production of mother material for low loss optical fibers by a method wherein the surface of tube and glass rod are treated and modified by specific treating agent and heating process before they are bonded together by fusion. CONSTITUTION:Oxygen and a treating agent is passed through the gap between a tube and an installed glass rod in the tube. The treating agent is, for example, BCl3 that contains H2 less than 1wt% and that produces at heating period, no such material as having a boiling point or sublimation point higher than the temperature at which the tube and glass rod are bonded together by heating. The treating agent is heated to a temperature at which the outer surface of the tube reaches to 1000 deg.C or more. This causes the surface of the tube and rod to be modified so that chemical affinity between the both surfaces are increased. Immediately, both tube and rod are heated and bonded to a single body. Then, outer diameter is adjusted to provide a optical fiber mother material. The process eliminates faults which otherwise may cause scattering loss.
Patent JP-S59131620-A (JP)
Title: Curing agent for epoxy resin
Inventor: MANFUREETO MARUTEN
IPC: C08G59/50
Filed: 1983-09-09
Abstract: Hardener for epoxy resins based on (a) araliphatic or cycloaliphatic diamines with 4 amino hydrogen atoms, which are liquid at ambient temperature, or derivatives thereof with at least 3 amino hydrogen atoms, (b) optionally conventional modifiers for the polyamines according to (a) and (c) optionally conventional additives, containing (d) 0.1 to 10% by weight of primary aliphatic monoamines the alkyl groups of which contain 5 to 18 carbon atoms, and a process for hardening epoxy resins with hardeners of this kind.
Patent JP-H10337572-A (JP)
Title: Water using instrument
Inventor: WAKASA AKIRA
IPC: C02F1/42
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To exchange simply a water treating device while the water treating device can be easily connected though a water using instrument is movable by a method wherein the water treating device freely detachably attached to a connection part between a water using instrument main body and a water feed tank, is provided. SOLUTION: In a connection part 18 between a water feed tank 8 and a table type sterilizer 1, at first a connection part to the table type sterilizer 1 side is formed by forming a recessed part in a casing 2, and the instrument side connection part 19 is positioned above a reserving tank 3. The reserving tank 3 in this case is a container of which an upper part is open, and communicates with the instrument side connection part 19 and the reserving tank 3 by forming an opening part 20 at a bottom part of the recessed part of the instrument side connection part 19. Besides, a cylinder of a water treating device 10 in this case doubles as a connection part 21 to the water feed tank 8 side, that is, the water feed tank 8 is attached to the table type sterilizer 1 so that the cylinder is inserted in the recessed part of the instrument side connection part 19.  Thereby, the water feed tank 8 is freely detachably attached to the table type sterilizer 1.
Patent JP-S6057638-A (JP)
Title: Production apparatus for semiconductor device
Inventor: SAITOU TAKEHIRO
IPC: H01L21/52
Filed: 1983-09-08
Abstract: PURPOSE:To cure resin paste in a short time while preventing the evaporation of a solvent in resin paste, noncured substances in resin components and components having low molecules by forming a clearance between a lead frame and a heater. CONSTITUTION:A lead frame 2 on which semiconductor elements 3 are fixed temporarily with conductive resin paste 4 is supported onto a heater 1 heated at a high temperature while forming a clearance 5 from the upper surface of the heater 1. Consequently, since the lead frame 2 is not in contact directly with the heater 1, resin paste 4 is cured slowly, and contaminants, such as a solvent, noncured substances in resin components, resin components having low molecules, etc. do not adhere on the surfaces of the elements 3 and the wire bonding sections of the lead frame 2. Accordingly, the malfunction of a circuit for a semiconductor device manufactured by the titled apparatus, the defective connection of wires, etc. are not generated, and wetproofing property is not also deteriorated.
Patent JP-H068433-A (JP)
Title: Manufacture of ink jet recording head
Inventor: SUGITANI HIROSHI
IPC: B41J2/05
Filed: 1992-06-02
Abstract: PURPOSE:To enhance the morphological stability an ink discharge opening by a method wherein concentration of shrinking stress of a photosensitive resin hardening film can be excluded and consequently adhesion force of a substrate and a cover to photosensitive resin is increased to prevent an ink passage wall from peeling off. CONSTITUTION:In an ink jet recording head composed by laminating a substrate, a photosensitive resin hardening film which forms an ink passage on the substrate surface, and a cover for the passage, a wall thickness of the photosensitive resin hardening film which forms a wall surface of the ink passage is made at most 15 times a film thickness of the photosensitive resin hardening film.
Patent JP-H0510733-A (JP)
Title: Three-dimensional shape measuring apparatus
Inventor: HIRUKAWA HIDEO
IPC: G01B11/24
Filed: 1991-07-05
Abstract: PURPOSE:To simplify the structure of an apparatus and provide an apparatus which can improve measurement precision. CONSTITUTION:An objective lens 8 to focus one light of outgoing light emitted from a light source 30 and divided by BS 31, a flat mirror 35 to impinge the polarized light BS 34, which is a first reflected light from a measurement object 9 through an objective lens, as well as light, which was impinged to a light isolator consisting of a 1/4 wavelength plate 7, to the measurement object 9 again, and an automatic focusing system to detect the focusing error of the objective lens 8 based on the reflected light spreading angle from the measurement object 9 and to return the objective lens 8 to make constant well-focusing condition are installed. Further, an interferometer containing the BS 31 to reflect the other light divided by the BS 31 using a reference mirror 32 and make the light and the second reflected light from the measurement object 9 interfere each other and to detect the displacement of the measurement object 9 based on the interference strips, a stage 10 to move the measurement object 9 to vertical direction against the optical axis and send out the displacement of the object, and a signal processing apparatus 36 to calculate the shape of the measurement object 9 based on the displacement output of the interferometer and stage 10 and display the shape are installed.
Patent JP-S5869708-A (JP)
Title: Method for improving oxidation resistance of carbon material
Inventor: SUGIYAMA MOTOTOMO
IPC: C01B31/00
Filed: 1981-10-19
Abstract: PURPOSE:To impart excellent oxidation resistance to a carbon material for use in a hot oxidizing atmosphere, by impregnating a liquid containing phosphoric acid salt and ultra-fine alumina powder in the micro-pores of the material, and drying the liquid with heat. CONSTITUTION:Micro-pores of a carbonaceous or graphite carbon material are impregnated under pressure with an impregnation liquid obtained by adding 1- 30pts.wt. of ultra-fine alumina powder to 100pts.wt. of magnesium phosphate, etc. containing Mg, Al, Ca, Zn, etc., e.g. by immersion, etc. The impregnated liquid is dried at about 500 deg.C, and heat-treated in air at about 800 deg.C for 2hr, and then in H2 gas at about 1,100 deg.C for 3hr. The oxidation resistance is improved and the life of the material can be elongated by this treatment. The carbon material can be used as a material for using in a hot oxidizing atmosphere, e.g. material for hearth roll, electrode nozzle, crucible, etc.
Patent JP-S6145322-A (JP)
Title: Data input device
Inventor: NOMURA ETSUKO
IPC: G06F3/03
Filed: 1984-08-09
Abstract: PURPOSE:To obtain a data input device which can store data even with no push of a writing function key by adding a means to a tablet to detect that a sheet is turned over. CONSTITUTION:An optical sensor 2 is set into a hole 1 drilled through a tablet 11 and detects the presence of a sheet 3 set on the tablet 11. Then data are supplied by putting the sheet 3 on the tablet 11 and handwriting the data on the sheet 3 by a pen 13. These input characters are coded at a character recognizing part 15 by an indication given from a control part 14 and then displayed to a display device 12. When a writing action is through with the sheet 3, the sheet 3 is removed from the tablet 11. In this case, the sensor 2 is actuated and the part 14 stored data in a data memory part and also erases data out of the surface of the device 12. Then the next form can be supplied by putting a new sheet 3 on the tablet 11 and writing characters on the sheet 3.